nav {
    display: flex;
    align-items: center;
    padding: 20px 0;
    background-color: #000;
    width: 100%;
    justify-content: center;
    position: relative;
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

nav a {
    display: flex;
    align-items: center;
    margin: 0 20px;
    color: #fff;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 2px;
    min-height: 20px;

    border-bottom-width: 1px;
    border-bottom-style: solid;
    border-bottom-color: transparent;

    transition: border-bottom-color var(--transition-time);
}

nav a:not(.logo):hover {
    border-bottom-color: #fff;
}

nav a.logo {
    display: flex;
}

nav a.logo img {
    width: 300px;
}

@media only screen and (max-width: 992px) {
    .nav-left,
    .nav-right {
        display: none;
    }
}

@media only screen and (max-width: 768px) {
    nav a.logo img {
        width: 220px;
    }
}